Longfaye from Route du Bayehon

At just 1.3km, Longfaye from Route du Bayehon is short but deceptively intense — 72m of elevation packed into a brief, breathless effort. Averaging 5.6%, the road kicks to 9.2% at its steepest — a notable steepening that demands respect. It's over before the legs know what happened — a short, explosive effort where momentum is everything. Located in Wallonia, Belgium.